This course examines fundamental issues and design trade-offs in modern processor architectures. We will discuss some of the constraints that limit the design and programmability of modern processors, ...

Arm today announced Armv9, the next generation of its chip architecture. Its predecessor, Armv8, launched a decade ago and while it has seen its fair share of changes and updates, the new architecture ...

Every processor ever built contains an underlying “architecture,” representing deep-seated characteristics that transcend any single CPU core or physical design. This architecture defines how a ...

The British chip designer Arm Holdings Ltd. introduced a roadmap for its next-generation central processing unit architecture today. Its new breed of chips will be optimized for specialized workloads ...

Explore the 2026 ARM vs x86 battle—comparing processor architecture, CPU performance, and energy efficiency to reveal which chip design leads modern computing innovation. Pixabay, kenchan4 The ...

An Instruction Set Architecture (ISA) defines the software interface through which for example a central processor unit (CPU) is controlled. Unlike early computer systems which didn’t define a ...

Discussions about CPUs often frame one instruction set architecture (ISA) against another—x86 vs. Arm, Arm vs. RISC-V, and so on. However, it’s common to use multiple CPU architectures in a single ...

Data centers continue to heat up as new processors consume more energy than ever before. Cooling is the primary weapon against the heat these processors generate, but it won’t be able to keep up ...